A-A+
Its said that the agreement ______ between the
问题详情
It's said that the agreement ______ between the two companies last month will become effective from May 1st.
A) to sign B) signed C) to be signed D) signing
参考答案
B通过句中的last month我们可以判定sign的动作发生在过去，signed这个过去分词做定语修饰主语。
